- All sections
- B - Performing operations; transporting
- B23C - Milling
- B23C 1/12 - Milling machines not designed for particular work or special operations with spindle adjustable to different angles, e.g. either horizontally or vertically
Patent holdings for IPC class B23C 1/12
Total number of patents in this class: 82
10-year publication summary
|
8
|
2
|
6
|
9
|
8
|
6
|
7
|
3
|
5
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yamazaki Mazak Corporation | 171 |
5 |
| Korea Institute of Machinery & Materials | 677 |
4 |
| Makino Milling Machine Co., Ltd. | 394 |
3 |
| Industrial Technology Research Institute | 4898 |
2 |
| Bourn & Koch, Inc. | 3 |
2 |
| Celeritive Technologies, Inc. | 10 |
2 |
| Deckel Maho Pfronten GmbH | 121 |
2 |
| Doosan Machine Tools Co., Ltd. | 53 |
2 |
| TEAM Industrial Services, Inc. | 68 |
2 |
| Kede Numerical Control Co., Ltd | 50 |
2 |
| Par Systems, LLC | 33 |
2 |
| Plöckl GmbH & Co. Industrieoptik KG | 4 |
2 |
| The Boeing Company | 19843 |
1 |
| Pratt & Whitney Canada Corp. | 4215 |
1 |
| Airbus Operations GmbH | 3188 |
1 |
| Robert Bosch GmbH | 40953 |
1 |
| Nitto Denko Corporation | 7879 |
1 |
| Lockheed Martin Corporation | 3406 |
1 |
| Tsinghua University | 5426 |
1 |
| Boe Technology Group Co., Ltd. | 35384 |
1 |
| Other owners | 44 |